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1·Observe the special conditions for the intended use of Beckhoff fieldbus components in potentially explosive areas (directive 94/9/EU)!

遵守特殊条件，使用目的 WARNING 在可能发生爆炸的地区的 Beckhoff 现场总线组件（94/9/ EU）！

2·In addition to standardized exchange of PLC process data, the OPC UA solution from Beckhoff also offers device-specific information and services.

除了标准化PLC过程数据的交换，倍福的OPC统一架构解决方案还提供特殊设备信息和服务。